Binder 9010-0073, Руководство по эксплуатации, Страница: 22 / 67

BD / ED / FD (E2) 01/2022 page 22/66
6. Operating the controller
Controller setting is identical with all three chambers BD, ED, and FD. The temperature controllers only
differ in their temperature range (BD: up to 100 °C /
212 °F
, ED/FD: up to 300 °C /
572 °F
) and the displayed
accuracy (BD: a tenth of a degree, ED/FD: one degree).
6.1 Display / entry of temperature set-point (without ramp function)
The chamber is operating, the controller is in normal display (actual value
display). The actual temperature value (example: 22 °C) is displayed:
1. Press button
The display shows alternately “
SP
” and the previous
temperature set-point
(example: 60 °C):
2. With the buttons enter a set-point value between 0 and 300.
The desired temperature set-point can be selected in a temperature range from 5 °C /
9 °F
above room temperature up to 100 °C / 212 °F (BD) or 300 °C / 572 °F (ED/FD).
3. Wait 2 seconds until the entered temperature value is taken over (display flashing once).
4. Press button to return to normal display (actual value display) (automatically after approx. 30
seconds).
Adjust the safety device following any changes of the set-point (chap. 7).
6.2 Display / entry of temperature set-point (with selected temperature ramp)
If previously a temperature ramp value has been selected (chap. 6.4.2):
Press button in normal display / actual value display during ramp operation to have displayed the
actual temperature ramp set-point, which changes according to the selected gradient, in addition to the
entered target set-point for temperature.
The chamber is operating, the controller is in normal display (actual value
display). The actual temperature value (example: 22 °C) is displayed:
1. Press button
The display shows alternately “ SPr ” and the actual temperature ramp set-point changing according
to the selected gradient (example: 42 °C):
This ramp set-point is displayed only, it is not adjustable.
2. Press button